McCulloch ms 1630nt chain size

Chainsaw drawing: the bar and chain are the parts this page is about

The chain for your McCulloch ms 1630nt

Which bar is on your saw?

10" bar

Pitch
3/8" LP
Gauge
.050"
Drive links
39

12" bar

Pitch
3/8" LP
Gauge
.050"
Drive links
44

14" bar

Pitch
3/8" LP
Gauge
.050"
Drive links
49

16" bar

Pitch
3/8" LP
Gauge
.050"
Drive links
54

18" bar

Pitch
3/8" LP
Gauge
.050"
Drive links
60

Bar mount A318 or A218

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Check pitch, gauge and drive links on the listing before you order. How this works

All bar lengths for the McCulloch ms 1630nt
Chain for each bar length
BarPitchGaugeDrive links
10"3/8" LP.050"39
12"3/8" LP.050"44
14"3/8" LP.050"49
16"3/8" LP.050"54
18"3/8" LP.050"60

The McCulloch ms 1630nt takes 3/8" LP pitch, .050" gauge chain. Drive links by bar length: 10" bar 39, 12" bar 44, 14" bar 49, 16" bar 54, 18" bar 60.

Check the chain on your saw

Drawing: pitch is the distance between three rivets divided by two
Pitch Measure across three rivets and divide by two. Common pitches are 1/4", .325", 3/8" and .404".
Drawing: gauge is the thickness of the drive link in the bar groove
Gauge The thickness of the drive link that rides in the bar groove: .043", .050", .058" or .063".
Drawing: count the drive links, the tabs under the chain
Drive links Lay the chain flat and count the tabs underneath. Mark one with a paint pen so you know where you started.
Find pitch and gauge from the number on a drive link
Type the number on a drive link
See all stamp numbers
Drive link stamp number to pitch and gauge
StampPitchGauge
113/4".122"
16.404".063"
18.404".080"
20.325".050"
21.325".058"
22.325".063"
251/4".050"
26.404".058"
27.404".063"
33.325".050"
34.325".058"
35.325".063"
50.404".050"
51.404".058"
52.404".063"
58.404".058"
59.404".063"
68.404".063"
723/8".050"
733/8".058"
753/8".063"
80.325" LP.043"
903/8" LP.043"
913/8" LP.050"
95.325".050"

Questions people ask

What size chain does a McCulloch ms 1630nt take?

The McCulloch ms 1630nt takes 3/8" LP pitch, .050" gauge chain. Drive links by bar length: 10" bar 39, 12" bar 44, 14" bar 49, 16" bar 54, 18" bar 60.

How many drive links is a McCulloch ms 1630nt chain?

It depends on the bar: 39 on a 10" bar, 44 on a 12" bar, 49 on a 14" bar, 54 on a 16" bar, 60 on a 18" bar. The bar length is usually printed near the mount.

What bar fits a McCulloch ms 1630nt?

A bar with the A318 or A218 mount, in one of these lengths: 10", 12", 14", 16", 18".

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